In this episode of Uncommon Knowledge Dartmouth professors of government Jennifer Lind and William Wohlforth join Peter for an in-depth conversation about foreign policy and national security strategies in an ever-changing environment. Jennifer Lind is an associate professor of government; her most recent book is Sorry States: Apologies in International Politics. William Wohlforth is the Daniel Webster Professor of Government; his most recent book is World Out of Balance: International Relations and the Challenge of American Primacy. (Playing time: 41:53)